SonicOS 7.1 High Availability Administration Guide
- SonicOS 7.1
- About SonicOS
- High Availability
- Replacing an HA Primary Unit
- High Availability Config
- Configuration of HA Active/Standby
- Configuring Active/Standby High Availability Settings
- Configuring HA with Dynamic WAN Interfaces
- Configuring Network DHCP and Interface Settings
- Disabling the SonicOS DHCP Server
- Configuring Virtual IP Addresses
- Configuring Redundant Ports
- Fine Tuning High Availability
- Advanced Settings
- Configuring Advanced High Availability Settings
- Monitoring High Availability
- Configuring Active/Standby High Availability Monitoring
- Configuring Active/Standby High Availability Settings
- IPv6 High Availability Monitoring
- About This Document
- Azure Use Cases
- SonicWall Support
Disabling the SonicOS DHCP Server
To disable the SonicOS DHCP server and delete all DHCP server lease scopes
- Log in to the Primary unit of the Cluster Node.
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Navigate to the NETWORK | System > DHCP Server.
- Choose IP version: IPv4 or IPv6.
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Clear Enable DHCPv4/6 Server.
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Under DHCP Server Lease Scopes, select All for the View Style to select all lease scopes in the table.
- Select the checkbox in the header of the table.
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Click Delete.
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Click OK in the confirmation dialog.
- Click OK in the success dialog.
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